ALTER TABLE `book` CHANGE `publish_year` `copyright_date` INT( 11 ) NOT NULL DEFAULT '0' ;;
	ALTER TABLE `book` CHANGE `backinfo` `summary` TEXT NOT NULL ;;
	ALTER TABLE `book` CHANGE `type` `form` TINYINT( 4 ) NOT NULL DEFAULT '0' ;;
	ALTER TABLE `book` ADD `alt_titles` TEXT NOT NULL AFTER `title` ;; 
	ALTER TABLE `book` ADD `summary_source` TINYINT( 2 ) NOT NULL AFTER `summary` ;; 
	ALTER TABLE `book` ADD `copyright_approx` TINYINT( 1 ) NOT NULL DEFAULT '0' AFTER `copyright_date`;;
	ALTER TABLE `book` ADD `copyright_note` VARCHAR( 255 ) NOT NULL DEFAULT '' AFTER `copyright_approx`;;
	ALTER TABLE `book` ADD `notes` TEXT NOT NULL AFTER `summary` ;;
	ALTER TABLE `book` DROP `translator` ;;
	ALTER TABLE `book` DROP `original_language` ;;
	ALTER TABLE `book` DROP `last_update` ;;
	ALTER TABLE `book` DROP `series` ;;
	ALTER TABLE `book` DROP `part` ;;
	RENAME TABLE `book` TO `frbr_work`